Eduardo 1, the first incarnation of Eduardo! In this version, he’s a dohwar artificer – a merchant from Wildspace and the Astral Sea, who after a deal with some githyanki went bad, escaped via a shipboard teleportation circle….only to find himself stranded on the “backwater” world of Toril, without a way home.
That hasn’t kept him from using his knowledge of a peculiar magic called “science” to build his own equipment for adventuring and making a living, however….